I think ACID is a very good name. I'd have to be on an LSD trip to enjoy most ACIDs. I've never tried LSD, but from what I hear about it it'll really mess you up... maybe enough to make me enjoy a sweet tip. I think It's quite fitting.
Out of the stuff available on c.com, I'd give the "worst name" award to the Gurkha - His Majesty's Reserve. It's flavored and costs $750/stick. It should be called the "Gurkha rookie signing bonus special".